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Diffstat (limited to 'sysdeps/generic/_G_config.h')
-rw-r--r--sysdeps/generic/_G_config.h20
1 files changed, 9 insertions, 11 deletions
diff --git a/sysdeps/generic/_G_config.h b/sysdeps/generic/_G_config.h
index a152b070c6..4aafe65f6b 100644
--- a/sysdeps/generic/_G_config.h
+++ b/sysdeps/generic/_G_config.h
@@ -8,19 +8,15 @@
#include <bits/types.h>
#define __need_size_t
-#define __need_wchar_t
-#define __need_wint_t
+#if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T
+# define __need_wchar_t
+#endif
#define __need_NULL
#include <stddef.h>
-#ifndef _WINT_T
-/* Integral type unchanged by default argument promotions that can
- hold any value corresponding to members of the extended character
- set, as well as at least one value that does not correspond to any
- member of the extended character set. */
-# define _WINT_T
-typedef unsigned int wint_t;
-#endif
#define __need_mbstate_t
+#if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T
+# define __need_wint_t
+#endif
#include <wchar.h>
#define _G_size_t size_t
typedef struct
@@ -41,7 +37,8 @@ typedef struct
#define _G_wchar_t wchar_t
#define _G_wint_t wint_t
#define _G_stat64 stat
-#include <gconv.h>
+#if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T
+# include <gconv.h>
typedef union
{
struct __gconv_info __cd;
@@ -51,6 +48,7 @@ typedef union
struct __gconv_step_data __data;
} __combined;
} _G_iconv_t;
+#endif
typedef int _G_int16_t __attribute__ ((__mode__ (__HI__)));
typedef int _G_int32_t __attribute__ ((__mode__ (__SI__)));